Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11034137 | Interlayer film for laminated glass, and laminated glass | Kaoru Shindo, Yasuharu Nagai | 2021-06-15 |
| 9416242 | Foamable composition | Kazuyuki Yahara, Yozo Toei, Masahiro Hamada, Akihito Dohi | 2016-08-16 |
| 7817856 | Video processing device and its method | Tsuyoshi Yoshii, Masahiro Okada | 2010-10-19 |
| 7532805 | Audio-visual data recording/reproducing device | Masahiro Okada, Kazuhiro Mihara | 2009-05-12 |
| 7233734 | Audio visual data recording/reproducing apparatus | Masahiro Okada, Shinichirou Takigawa, Satoshi Kawanaka | 2007-06-19 |
| 5109501 | Data transfer apparatus having a transferable data counter | Katsuyuki Kaneko | 1992-04-28 |